21 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... in ACL-deficient ... dr.dold.md #Pivot #Shift ... ACLTear #clinical #video ... #PhysicalExam #
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
Causes of Hypokalemia ... that is leaky all ... (transcellular shift ... drain wide open all ... Causes #workup #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... Suspicion for Hyperkalemia ... • NSAIDs • ACE ... Intracellular Shift ... potassium #high #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... Suspicion for Hyperkalemia ... • NSAIDs • ACE ... Intracellular Shift ... potassium #high #nephrology
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Negative) Pivot-Shift ... Test for ACL Knee ... PivotShift #test #ACL ... ACLTear #clinical #video ... #PhysicalExam #
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
patients with hypokalemia ... creatinine) • Cell shift ... • Low Urine Cl ... syndrome #hypokalemia ... algorithm #diagnosis #nephrology
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
hormone in almost all ... (shown in the video ... Hypothyroidism #PhysicalExam ... #clinical #video ... #neurology #endocrinology
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
level due to a shift ... #Hypocalcemia #PhysicalExam ... #Video #Clinical ... #endocrinology
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
deep-tendon reflex, is a neurologic ... Woltmans #Signs #PhysicalExam ... Delayed #Clinical #Video ... #Neurology #Endocrinology
Intraoperative Anterior Drawer Test - ACL

First part of video shows a view of chronically torn ACL,
Drawer Test - ACL ... First part of video ... force doesn't shift ... Intraoperative #clinical #video ... arthroscopy #knee #physicalexam